Jewel is reserved and cautious. She is also a bit timid and does not like violence, but is still ready to help others as much as she can, sometimes at the risk of her own well-being. However, she easily succumbs to stressful situations, which makes it difficult for her to concentrate and leaves her in need of emotional support.

Since Jewel doesn't have an official voice, her voice is completely up to your interpretations! I personally think her voice would be in a higher range and on the squeaky side.